<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>hellovue</title>
    <style media="screen">
        html,
        body {
            height: 100%;
            margin: 0px;
            padding: 0px;
        } 

        #particles-js {
             position: fixed;
            top:0 ;
            z-index: -1; 
            width: 100%;
            height: 100%;
            background: #f8f8f8;
        }
        #app{
          z-index: 100;
        }
    </style>
  </head>
  <body>
      <div id="particles-js"></div>
    <div id="app">
    
    </div>
    <!-- built files will be auto injected -->

  <script src="https://cdnjs.cloudflare.com/ajax/libs/velocity/1.2.3/velocity.min.js">
    
  </script>
    <script src="https://cdn.bootcss.com/particles.js/2.0.0/particles.min.js"></script>
    <script type="text/javascript">
        particlesJS("particles-js", {
            "particles": {
                "number": {
                    "value": 50,
                    "density": {
                        "enable": true,
                        "value_area": 1000
                    }
                },
                "color": {
                    "value": ["#ccc"]
                },
    
                "shape": {
                    "type": "circle",
                    "stroke": {
                        "width": 0,
                        "color": "#222222"
                    },
                    "polygon": {
                        "nb_sides": 5
                    }
                },
                "opacity": {
                    "value": 0.5,
                    "random": false,
                    "anim": {
                        "enable": false,
                        "speed": 1,
                        "opacity_min": 0.1,
                        "sync": false
                    }
                },
                "size": {
                    "value": 10,
                    "random": true,
                    "anim": {
                        "enable": false,
                        "speed": 40,
                        "size_min": 0.1,
                        "sync": false
                    }
                },
                "line_linked": {
                    "enable": true,
                    "distance": 120,
                    "color": "#aaa",
                    "opacity": 0.6,
                    "width": 1
                },
                "move": {
                    "attract": {
                        "enable": true
                    }
                }
            },
            "interactivity": {
                "detect_on": "canvas",
                "events": {
                    "onhover": {
                        "enable": true,
                        "mode": "grab"
                    },
                    "onclick": {
                        "enable": false
                    },
                    "resize": true
                },
                "modes": {
                    "grab": {
                        "distance": 140,
                        "line_linked": {
                            "opacity": 1
                        }
                    },
                    "bubble": {
                        "distance": 400,
                        "size": 40,
                        "duration": 2,
                        "opacity": 8,
                        "speed": 3
                    },
                    "repulse": {
                        "distance": 200,
                        "duration": 0.4
                    },
                    "push": {
                        "particles_nb": 4
                    },
                    "remove": {
                        "particles_nb": 2
                    }
                }
            },
            "retina_detect": true
        });
    </script>
  </body>
</html>
